{"product_id":"harvia-virta-combi-sauna-heater-xenio-smart-control","title":"Harvia Virta Combi Sauna Heater (Xenio Smart Control)","description":"\u003cstyle\u003e\n.spec-table {\n  border-collapse: collapse;\n  width: 100%;\n  max-width: 100%;\n  table-layout: fixed;\n}\n\n.spec-table th,\n.spec-table td {\n  padding: 6px;\n  border: 1px solid #ddd;\n  text-align: left;\n  min-width: 0;\n  max-width: 100%;\n  word-break: break-word;\n  overflow-wrap: break-word;\n  white-space: normal;\n}\n\n@media (max-width: 480px) {\n  .spec-table th,\n  .spec-table td {\n    padding: 4px;\n  }\n}\n\u003c\/style\u003e\n\u003ch2\u003e\u003cstrong\u003eHarvia Virta Combi Sauna Heater\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eHarvia Virta Combi Sauna Heater\u003c\/strong\u003e is Harvia's classic Virta chassis with an integrated 5-liter water reservoir, one appliance, four cabin experiences: traditional dry sauna, soft steam sauna, herbal sauna, and fragrance sauna. Brushed stainless steel housing, vertical stone bed, soapstone fragrance cup, and stainless steel grate for aroma bags all included.\u003c\/p\u003e\n\u003cp\u003eAvailable in \u003cstrong\u003e8 kW, 9 kW, or 10.5 kW\u003c\/strong\u003e at 240V 1-Phase (10.5 kW also offered in 208V 3-Phase). Pairs with the \u003cstrong\u003eHarvia Xenio CX30C\u003c\/strong\u003e Combi power unit (Tier 2) or \u003cstrong\u003eFenix FX30C\u003c\/strong\u003e next-generation Combi control (Tier 3), both include WiFi\/MyHarvia app control.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003ePick the Right kW for Your Cabin\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eEach Virta Combi size is rated for a specific sauna cabin interior volume. Calculate your cabin volume as interior length × width × height. If the cabin includes a glass door or window, add roughly 25% to the calculated volume to compensate for radiant heat loss.\u003c\/p\u003e\n\u003ctable class=\"spec-table\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eBest For\u003c\/th\u003e\n\u003cth\u003eCabin Volume\u003c\/th\u003e\n\u003cth\u003eAmperage\u003c\/th\u003e\n\u003cth\u003eCombi Control\u003c\/th\u003e\n\u003cth\u003eStones\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVirta Combi 8 kW\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eStandard residential 2–4 person sauna cabins where the owner also wants soft steam, herbal, and fragrance modes\u003c\/td\u003e\n\u003ctd\u003e177–460 cu ft\u003c\/td\u003e\n\u003ctd\u003e29.2 Amps (2 circuits @ 240V)\u003c\/td\u003e\n\u003ctd\u003eCX30C \/ FX30C\u003c\/td\u003e\n\u003ctd\u003e3 boxes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVirta Combi 9 kW\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLarge residential sauna cabins (4–5 person bench) with dry + steam + herbal + fragrance modes\u003c\/td\u003e\n\u003ctd\u003e177–530 cu ft\u003c\/td\u003e\n\u003ctd\u003e29.2 Amps (2 circuits @ 240V)\u003c\/td\u003e\n\u003ctd\u003eCX30C \/ FX30C\u003c\/td\u003e\n\u003ctd\u003e3 boxes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVirta Combi 10.5 kW\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eThe largest residential sauna cabins (5–6 person bench) and light-commercial spa installations\u003c\/td\u003e\n\u003ctd\u003e177–635 cu ft\u003c\/td\u003e\n\u003ctd\u003e29.2 Amps (2 circuits @ 240V) or 29.2 Amps per leg @ 208V 3-Phase\u003c\/td\u003e\n\u003ctd\u003eCX30C \/ FX30C\u003c\/td\u003e\n\u003ctd\u003e4 boxes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003e\u003cstrong\u003eWhat \"Combi\" Means, Four Modes, One Heater\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eThe Combi's defining feature is the integrated water reservoir that lets the heater deliver four distinct sauna experiences without any second appliance:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTraditional Dry Sauna\u003c\/strong\u003e, runs the heating elements on the stone bed exactly like a standard Harvia Virta.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSoft Steam Sauna\u003c\/strong\u003e, the reservoir feeds water onto a separate steam-element circuit for continuous, low-temperature humidity. Ideal for users who find traditional Finnish sauna heat too dry.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHerbal Sauna\u003c\/strong\u003e, the stainless steel grate above the reservoir holds herb bags so steam carries the herbal aroma through the cabin.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFragrance Sauna\u003c\/strong\u003e, the soapstone cup holds a few drops of essential oil; the cup heats with the stone bed and releases fragrance gradually through the session.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDual-function sauna heater + integrated steamer in a single appliance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5 L (1.32 gal) integrated water reservoir\u003c\/strong\u003e with automatic and manual fill.\u003c\/li\u003e\n\u003cli\u003eIncludes \u003cstrong\u003esoapstone fragrance cup\u003c\/strong\u003e and \u003cstrong\u003estainless steel grate\u003c\/strong\u003e for aroma bags.\u003c\/li\u003e\n\u003cli\u003ePairs with the \u003cstrong\u003eHarvia Xenio CX30C\u003c\/strong\u003e Combi power unit (Tier 2): voltage-matched (U1 at 240V, U3 at 208V 3-Phase), WiFi + MyHarvia app.\u003c\/li\u003e\n\u003cli\u003eOptional \u003cstrong\u003eFenix Combi Upgrade\u003c\/strong\u003e (Tier 3) swaps the CX30C for the next-generation Harvia Fenix FX30C with a color touchscreen.\u003c\/li\u003e\n\u003cli\u003eAvailable in 3 residential sizes (8 \/ 9 \/ 10.5 kW); 10.5 kW also offered in 208V 3-Phase for light-commercial installs.\u003c\/li\u003e\n\u003cli\u003eShips with \u003cstrong\u003e3 boxes (8\/9 kW)\u003c\/strong\u003e or \u003cstrong\u003e4 boxes (10.5 kW)\u003c\/strong\u003e of AC3020 olivine diabase stones in Tier 2 \/ Tier 3.\u003c\/li\u003e\n\u003cli\u003e240V residential installs use a 2-circuit wiring topology; 208V 3-Phase install requires three legs on a single circuit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUL Listed\u003c\/strong\u003e and backed by Harvia's 2-year residential warranty.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003e\u003cstrong\u003eWhat's Included\u003c\/strong\u003e\u003c\/h2\u003e\n\u003ctable class=\"spec-table\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003ePackage\u003c\/th\u003e\n\u003cth\u003eIncludes\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVirta Combi Just Heater\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cul style=\"margin: 0; padding-left: 18px;\"\u003e\n\u003cli\u003eHarvia Virta Combi heater body with integrated 5 L water reservoir\u003c\/li\u003e\n\u003cli\u003eSoapstone fragrance cup + stainless steel aroma grate\u003c\/li\u003e\n\u003cli\u003eHeater only, CX30C \/ FX30C Combi power unit sold separately\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVirta Combi Heater + Xenio Combi + Stones\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cul style=\"margin: 0; padding-left: 18px;\"\u003e\n\u003cli\u003eHarvia Virta Combi heater body with reservoir, fragrance cup, aroma grate\u003c\/li\u003e\n\u003cli\u003eHarvia Xenio CX30C Combi power unit (voltage-matched: U1 for 240V, U3 for 208V 3-Phase)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e3–4 boxes of Harvia AC3020 Sauna Stones\u003c\/strong\u003e, olivine diabase, 10–15 cm, 20 kg per box. Quantity by kW: 3 boxes (8 \/ 9 kW), 4 boxes (10.5 kW)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVirta Combi Heater + Fenix Combi + Stones\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cul style=\"margin: 0; padding-left: 18px;\"\u003e\n\u003cli\u003eHarvia Virta Combi heater body with reservoir, fragrance cup, aroma grate\u003c\/li\u003e\n\u003cli\u003eHarvia Fenix FX30C Combi power unit with touchscreen display (voltage-matched: U1 for 240V, U3 for 208V 3-Phase), replaces the CX30C\u003c\/li\u003e\n\u003cli\u003eSame 3–4 boxes of Harvia AC3020 Sauna Stones as Tier 2\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eUltimate Package: Heater + Control + Stones + All Accessories\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\n\u003cul style=\"margin: 0; padding-left: 18px;\"\u003e\n\u003cli\u003eEverything in the \"Virta Combi Heater + Xenio Combi + Stones\" package above\u003c\/li\u003e\n\u003cli\u003eHarvia Virta Safety Railing Metal Parts Kit (HL3MET), factory-matched guard rail hardware for the Virta housing\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003e\u003cstrong\u003eXenio CX30C vs Fenix FX30C, What's the Difference?\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eBoth the Xenio CX30C and the Fenix FX30C are \u003cem\u003eCombi-aware\u003c\/em\u003e power units, designed to control heating element output and water reservoir\/fragrance functions together in one box. Tier 2 ships with the \u003cstrong\u003eCX30C\u003c\/strong\u003e (Harvia's established Combi control with WiFi\/MyHarvia app support). Tier 3 substitutes the \u003cstrong\u003eFX30C\u003c\/strong\u003e, Harvia's next-generation Combi platform with an integrated color touchscreen and the new Fenix control architecture. The Fenix tier is the longer-runway choice as Harvia migrates the entire product line to Fenix over time.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e The Combi Fenix is a dedicated power unit (FX30C-U1 at 240V \/ FX30C-U3 at 208V 3-Phase), not the add-on display (FX004XW) used on the dry Virta and other Xenio families. The FX30C replaces the CX30C entirely.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eSauna Stones\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eEvery \"Heater + Control + Stones\" package (and the Fenix Combi tier) ships with the correct quantity of \u003cstrong\u003eHarvia AC3020 sauna stones\u003c\/strong\u003e, olivine diabase, 10–15 cm size grade, 20 kg (44 lb) per box. The larger 10–15 cm grade is preferred for Virta Combi because the bigger stones pack more efficiently into the heater's vertical stone bed and the larger thermal mass holds heat longer through both dry and steam cycles. Stone quantity by kW: \u003cstrong\u003e3 boxes (8 \/ 9 kW), 4 boxes (10.5 kW)\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eInstallation \u0026amp; Electrical Requirements\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eEvery Virta Combi runs on \u003cstrong\u003e240V 1-Phase\u003c\/strong\u003e with a 2-circuit topology (separate circuits feed the heating element and the steam generator), or alternately on \u003cstrong\u003e208V 3-Phase\u003c\/strong\u003e on the 10.5 kW size for light-commercial installs. Required amperage is 29.2 A per circuit on 240V and 29.2 A per leg on 208V 3-Phase. All Combi installs require a licensed electrician familiar with sauna heater wiring. The Virta Combi is UL Listed.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eInstallation Manual\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0582\/6386\/3453\/files\/Virta_Combi_Harvia_1e9344b1-5fa2-47fd-a763-3f4483d874a4.pdf\" title=\"Harvia Virta Combi Installation Manual\" rel=\"noopener\" target=\"_blank\"\u003eClick Here to Download the Harvia Virta Combi Installation Manual\u003c\/a\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eAbout the Harvia Virta Combi Family\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eHarvia Virta Combi is the dual-function evolution of the classic Virta heater, same brushed stainless-steel housing and vertical stone bed, plus an integrated \u003cstrong\u003e5-liter (1.32 gal) water reservoir\u003c\/strong\u003e with auto and manual fill, a \u003cstrong\u003esoapstone fragrance cup\u003c\/strong\u003e, and a \u003cstrong\u003estainless steel grate for aroma bags\u003c\/strong\u003e. The Combi delivers four cabin experiences from a single appliance: traditional dry sauna, soft steam sauna, herbal sauna, and fragrance sauna.\u003c\/p\u003e\n\u003cp\u003eBecause the Combi runs both heating elements and a water reservoir, it requires a Combi-aware power unit. The \u003cstrong\u003eHarvia Xenio CX30C\u003c\/strong\u003e (Tier 2) is the standard control and handles dry\/steam\/herbal\/fragrance mode switching plus WiFi\/MyHarvia app control. \u003cstrong\u003eTier 3 swaps the CX30C for the Harvia Fenix FX30C Combi\u003c\/strong\u003e, the next-generation touchscreen Combi control, for the longest-runway platform investment as Harvia transitions from Xenio to Fenix across the line.\u003c\/p\u003e\n\u003cp\u003eFor dry-only sauna in the same kW range, see the standard \u003cstrong\u003eHarvia Virta\u003c\/strong\u003e sibling line.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eWhy Buy From Finnish Sauna Builders\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eAs an authorized Harvia dealer, Finnish Sauna Builders sources every heater direct from Harvia US (Lewisburg, WV) with full factory warranty and dealer technical support. Free shipping on all Harvia heaters; white-glove install coordination available nationwide.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eWarranty \u0026amp; Support\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eHarvia Virta Combi carries Harvia's standard 2-year residential limited warranty. Finnish Sauna Builders handles all warranty claims direct, no third-party return desk.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eAbout Harvia\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003eHarvia has been building world-class sauna heaters in Finland since 1950. Every Harvia product carries forward more than 70 years of Finnish craftsmanship, materials science, and a relentless focus on the perfect löyly, the heated, humid burst of steam released when water meets hot sauna stones.\u003c\/p\u003e\n\u003ch2\u003e\u003cstrong\u003eVideos\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/PGK7Xg7k59Y\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/p5S22TPCd_I\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"Harvia","offers":[{"title":"8 kW (177–460 cu ft) \/ Virta Combi Just Heater \/ 240V 1-Phase","offer_id":54164669432176,"sku":"14-HL8U1SA","price":3648.0,"currency_code":"USD","in_stock":true},{"title":"8 kW (177–460 cu ft) \/ Virta Combi Heater + Xenio Combi + Stones \/ 240V 1-Phase","offer_id":54164669464944,"sku":"14-HL8U1SA+CXC+STONES","price":5017.0,"currency_code":"USD","in_stock":true},{"title":"8 kW (177–460 cu ft) \/ Virta Combi Heater + Fenix Combi + Stones \/ 240V 1-Phase","offer_id":54164669497712,"sku":"14-HL8U1SA+FXC+STONES","price":5254.0,"currency_code":"USD","in_stock":true},{"title":"9 kW (177–530 cu ft) \/ Virta Combi Just Heater \/ 240V 1-Phase","offer_id":54164669530480,"sku":"14-HL9U1SA","price":3711.0,"currency_code":"USD","in_stock":true},{"title":"9 kW (177–530 cu ft) \/ Virta Combi Heater + Xenio Combi + Stones \/ 240V 1-Phase","offer_id":54164669563248,"sku":"14-HL9U1SA+CXC+STONES","price":5080.0,"currency_code":"USD","in_stock":true},{"title":"9 kW (177–530 cu ft) \/ Virta Combi Heater + Fenix Combi + Stones \/ 240V 1-Phase","offer_id":54164669596016,"sku":"14-HL9U1SA+FXC+STONES","price":5317.0,"currency_code":"USD","in_stock":true},{"title":"10.5 kW (177–635 cu ft) \/ Virta Combi Just Heater \/ 240V 1-Phase","offer_id":54164669628784,"sku":"14-HL11U1SA","price":3770.0,"currency_code":"USD","in_stock":true},{"title":"10.5 kW (177–635 cu ft) \/ Virta Combi Heater + Xenio Combi + Stones \/ 240V 1-Phase","offer_id":54164669661552,"sku":"14-HL11U1SA+CXC+STONES","price":5201.0,"currency_code":"USD","in_stock":true},{"title":"10.5 kW (177–635 cu ft) \/ Virta Combi Heater + Fenix Combi + Stones \/ 240V 1-Phase","offer_id":54164669694320,"sku":"14-HL11U1SA+FXC+STONES","price":5438.0,"currency_code":"USD","in_stock":true},{"title":"10.5 kW (177–635 cu ft) \/ Virta Combi Just Heater \/ 208V 3-Phase","offer_id":54164669727088,"sku":"14-HL11U3SA","price":3833.0,"currency_code":"USD","in_stock":true},{"title":"10.5 kW (177–635 cu ft) \/ Virta Combi Heater + Xenio Combi + Stones \/ 208V 3-Phase","offer_id":54164669759856,"sku":"14-HL11U3SA+CXC+STONES","price":5264.0,"currency_code":"USD","in_stock":true},{"title":"10.5 kW (177–635 cu ft) \/ Virta Combi Heater + Fenix Combi + Stones \/ 208V 3-Phase","offer_id":54164669792624,"sku":"14-HL11U3SA+FXC+STONES","price":5501.0,"currency_code":"USD","in_stock":true},{"title":"8 kW (177–460 cu ft) \/ Ultimate Package Virta Combi Heater + Control + Stones + All Accessories \/ 240V 1-Phase","offer_id":54164669825392,"sku":"14-HL8U1SA+CXC+STONES+ACC","price":5127.0,"currency_code":"USD","in_stock":true},{"title":"9 kW (177–530 cu ft) \/ Ultimate Package Virta Combi Heater + Control + Stones + All Accessories \/ 240V 1-Phase","offer_id":54164669858160,"sku":"14-HL9U1SA+CXC+STONES+ACC","price":5190.0,"currency_code":"USD","in_stock":true},{"title":"10.5 kW (177–635 cu ft) \/ Ultimate Package Virta Combi Heater + Control + Stones + All Accessories \/ 240V 1-Phase","offer_id":54164669890928,"sku":"14-HL11U1SA+CXC+STONES+ACC","price":5311.0,"currency_code":"USD","in_stock":true},{"title":"10.5 kW (177–635 cu ft) \/ Ultimate Package Virta Combi Heater + Control + Stones + All Accessories \/ 208V 3-Phase","offer_id":54164669923696,"sku":"14-HL11U3SA+CXC+STONES+ACC","price":5374.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0594\/9440\/0200\/files\/HarviaVirtaCombi10KW00.webp?v=1790785110","url":"https:\/\/www.steamsaunasupply.com\/products\/harvia-virta-combi-sauna-heater-xenio-smart-control","provider":"Steam Sauna Supply","version":"1.0","type":"link"}